iOCO Pty Ltd

Senior Electrical Engineer III

📍 Location
Pretoria, Gauteng
⏰ Job Type
Full Time
📅 Posted
June 10, 2026
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Job Description

We are seeking a highly skilled and experienced Senior Electrical Engineer with 5–8 years of expertise in Power System Protection, Telecontrol, and Substation Automation. The ideal candidate will have a proven track record in protection system design, relay settings, commissioning, fault analysis, and leading complex electrical engineering projects from concept through to implementation. Experienced in reviewing and approving protection and telecontrol system designs, conducting system studies, relay coordination, load flow and fault level analyses, and performing site commissioning, testing, and troubleshooting of protection relays, RTUs, SCADA, and communication systems.


What you'll do:



  • Reviewing and approving protection and telecontrol system designs and settings.

  • Performing complex system studies, relay coordination, and fault simulations.

  • Leading site commissioning, testing, and troubleshooting of r...

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